Technology history for penny-black.co.uk
Stack size over time
From 7 detected technologies in Apr 2019 to 42 in Jun 2026 (peak 44).
Currently detected
- Google Analytics since Apr 2019
- jQuery since Apr 2019
- Visa since Feb 2021
- Cart Functionality since Feb 2021
- Cloudflare since Feb 2021
- Apple Pay since Feb 2021
- American Express since Feb 2021
- Google Pay since Feb 2021
- Shop Pay since Feb 2021
- Shopify since Feb 2021
- Omnisend since Feb 2021
- Microsoft Advertising since Jun 2021
- Facebook Pixel since Jul 2021
- Smile since Aug 2021
- core-js since Sep 2021
- React since Oct 2021
- Re:amaze since Nov 2021
- Mastercard since Nov 2021
- PayPal since Nov 2021
- Isotope since Jan 2022
- FancyBox since Jan 2022
- Flickity since Jan 2022
- Plyr since Jan 2022
- BugSnag since Jan 2022
- Babel since Jan 2022
- LazySizes since Feb 2022
- Google Hosted Libraries since Feb 2022
- Avada SEO since May 2022
- Mailgun since Aug 2022
- Microsoft 365 since Aug 2022
- Reviews.io since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Smile App since Jan 2023
- Priority Hints since Feb 2023
- Cloudflare Bot Management since Jan 2024
- Klarna Checkout since Oct 2024
- Sentry since Oct 2024
- Apple iCloud Mail since May 2025
- Bold Commerce since Dec 2025
- Bold Upsell since Dec 2025
Previously used
- Glide.js Nov 2025 to Apr 2026 · 5 mo
- Swiper Oct 2025 to Feb 2026 · 4 mo
- reCAPTCHA Jun 2025 to Jun 2025 · 1 mo
- AWIN Aug 2022 to Apr 2025 · 2 yrs
- Omnisend Email Marketing & SMS Jan 2023 to Apr 2025 · 2 yrs
- Boomerang Jul 2021 to Jan 2025 · 3 yrs
- TikTok Pixel Oct 2021 to Oct 2024 · 3 yrs
- Mautic Sep 2024 to Sep 2024 · 1 mo
- Google Tag Manager Feb 2020 to Jul 2024 · 4 yrs
- Preact Feb 2024 to May 2024 · 3 mo
- Envoy Apr 2024 to Apr 2024 · 1 mo
- Cloudflare Network Error Logging Aug 2022 to Oct 2022 · 2 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Microsoft Clarity Dec 2021 to Oct 2022 · 10 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Feb 2020 to Apr 2022 · 2 yrs
- Google Font API Apr 2019 to Oct 2021 · 2 yrs
- Hotjar Jun 2020 to Oct 2021 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- jQuery Mobile Apr 2019 to Jan 2021 · 1 yr
- Modernizr Apr 2019 to Jan 2021 · 1 yr
- Typekit Apr 2019 to Jan 2021 · 1 yr
- jQuery UI Apr 2019 to Apr 2019 · 1 mo
Timeline
2026 2 dropped
2025 6 added · 4 dropped
- added Bold Commerce Dec 2025 · Personalisation
- added Bold Upsell Dec 2025 · Shopify apps
- added Glide.js Nov 2025 · JavaScript libraries
- added Swiper Oct 2025 · JavaScript libraries
- dropped reCAPTCHA Aug 2025 · Security
- dropped AWIN Jun 2025 · Affiliate programs
- dropped Omnisend Email Marketing & SMS Jun 2025 · Shopify apps
- added reCAPTCHA Jun 2025 · Security
- added Apple iCloud Mail May 2025 · Webmail
- dropped Boomerang Mar 2025 · JavaScript libraries
2024 8 added · 8 dropped
- dropped TikTok Pixel Dec 2024 · Analytics
- dropped Mautic Nov 2024 · Marketing automation
- dropped Google Tag Manager Oct 2024 · Tag managers
- added Klarna Checkout Oct 2024 · Payment processors
- added Sentry Oct 2024 · Issue trackers
- dropped Preact Jul 2024 · JavaScript libraries
- added Re:amaze Jul 2024 · Live chat
- added React Jul 2024 · JavaScript frameworks
- dropped Envoy Jun 2024 · Reverse proxies
- added Preact May 2024 · JavaScript libraries
- dropped Re:amaze May 2024 · Live chat
- dropped React May 2024 · JavaScript frameworks
- added Envoy Apr 2024 · Reverse proxies
- dropped Preact Apr 2024 · JavaScript libraries
- added Preact Feb 2024 · JavaScript libraries
- added Cloudflare Bot Management Jan 2024 · Security
2023 4 added · 1 dropped
- added Priority Hints Nov 2023 · Performance
- dropped Priority Hints Sep 2023 · Performance
- added Priority Hints Feb 2023 · Performance
- added Omnisend Email Marketing & SMS Jan 2023 · Shopify apps
- added Smile App Jan 2023 · Shopify apps
2022 51 added · 5 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Microsoft Clarity Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added American Express Aug 2022 · Payment processors
- added Apple Pay Aug 2022 · Payment processors
- added Avada SEO Aug 2022 · Shopify apps
- added AWIN Aug 2022 · Affiliate programs
- added Babel Aug 2022 · Miscellaneous
- added Boomerang Aug 2022 · JavaScript libraries
- added BugSnag Aug 2022 · Analytics
- added Cart Functionality Aug 2022 · Ecommerce
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added FancyBox Aug 2022 · JavaScript libraries
- added Flickity Aug 2022 · JavaScript libraries
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Pay Aug 2022 · Payment processors
- added Google Tag Manager Aug 2022 · Tag managers
- added Isotope Aug 2022 · JavaScript libraries
- added jQuery Aug 2022 · JavaScript libraries
- added LazySizes Aug 2022 · JavaScript libraries
- added Mailgun Aug 2022 · Email
- added Mastercard Aug 2022 · Payment processors
- added Microsoft 365 Aug 2022 · Email
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- added Omnisend Aug 2022 · Marketing automation
- added PayPal Aug 2022 · Payment processors
- added Plyr Aug 2022 · Video players
- added Re:amaze Aug 2022 · Live chat
- added React Aug 2022 · JavaScript frameworks
- added Reviews.io Aug 2022 · Reviews
- added Shop Pay Aug 2022 · Payment processors
- added Shopify Aug 2022 · Ecommerce
- added Smile Aug 2022 · Loyalty & rewards
- added TikTok Pixel Aug 2022 · Analytics
- added Visa Aug 2022 · Payment processors
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added Avada SEO May 2022 · Shopify apps
- added Smile Mar 2022 · Loyalty & rewards
- added Google Hosted Libraries Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- added Babel Jan 2022 · Miscellaneous
- added BugSnag Jan 2022 · Analytics
- added FancyBox Jan 2022 · JavaScript libraries
- added Flickity Jan 2022 · JavaScript libraries
- added Isotope Jan 2022 · JavaScript libraries
- added Plyr Jan 2022 · Video players
2021 27 added · 11 dropped
- dropped Google Font API Dec 2021 · Font scripts
- dropped Hotjar Dec 2021 · Analytics
- added Microsoft Clarity Dec 2021 · Analytics
- dropped Wheelio Dec 2021 · Widgets
- added Mastercard Nov 2021 · Payment processors
- added PayPal Nov 2021 · Payment processors
- added Re:amaze Nov 2021 · Live chat
- dropped Smile Nov 2021 · Loyalty & rewards
- added Hotjar Oct 2021 · Analytics
- added React Oct 2021 · JavaScript libraries
- added TikTok Pixel Oct 2021 · Analytics
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Font API Aug 2021 · Font scripts
- added Smile Aug 2021 · Loyalty & rewards
- added Boomerang Jul 2021 · JavaScript libraries
- added Cart Functionality Jul 2021 · Ecommerce
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Omnisend Jul 2021 · Ecommerce
- dropped Cart Functionality Jun 2021 · Ecommerce
- added Microsoft Advertising Jun 2021 · Advertising
- dropped Omnisend May 2021 · Marketing automation
- dropped Google Font API Mar 2021 · Font scripts
- dropped Hotjar Mar 2021 · Analytics
- dropped jQuery Mobile Mar 2021 · Mobile frameworks
- dropped Modernizr Mar 2021 · JavaScript libraries
- dropped Typekit Mar 2021 · Font scripts
- added American Express Feb 2021 · Payment processors
- added Apple Pay Feb 2021 · Payment processors
- added Cart Functionality Feb 2021 · Ecommerce
- added Cloudflare Feb 2021 · CDN
- added Google Pay Feb 2021 · Payment processors
- added Omnisend Feb 2021 · Marketing automation
- added Shop Pay Feb 2021 · Payment processors
- added Shopify Feb 2021 · Ecommerce
- added Visa Feb 2021 · Payment processors
2020 4 added · 4 dropped
- added Facebook Oct 2020 · Widgets
- added Google Analytics Oct 2020 · Analytics
- added Google Tag Manager Oct 2020 · Tag managers
- dropped Facebook Sep 2020 · Widgets
- dropped Google Analytics Sep 2020 · Analytics
- dropped Google Tag Manager Sep 2020 · Tag managers
- added Hotjar Jun 2020 · Analytics
- dropped jQuery UI Mar 2020 · JavaScript Libraries